Miracle Mud continuously replenishes the mineral and trace element concentration in the aquarium, making this the most comprehensive filter medium available.

Miracle Mud is the most efficient denitrifying filter medium for the money. While other comparable products require a minimum 6-inch deep sand bed for denitrification to occur, you will need only 1 inch of Miracle Mud, making it the least expensive filtration medium available today!

Miracle Mud reverses Hole-in-the-Head disease!

Miracle Mud helps maintain the vibrant coloration of corals, invertebrates and fishes in the reef aquarium!

Not only is the EcoSystem Miracle Mud filter an efficient denitrifying and stand--alone unit (no protein skimmer required), it is also the most comprehensive filtration system on the market!